Quote Originally Posted by Irving View Post
Friend showed my One Punch Man. It's great if you have anime experience.
I don't think its a requirement, though it would certainly give context to the parodies of all the characters. If someone doesn't know, I don't think it takes away from the brilliant interest & disinterest of hero from Saitama. Plus the mostly subtle adult humor is refreshing. I like all the random images in the opening credits that have absolutely nothing to do with the tv series too. Just good fun.